9:00 AM - 9:15 AM
*Kousuke Shimizu1, Yuji Yagi2, Ryo Okuwaki3, Yukitoshi Fukahata4 (1.College of Geoscience, School of Life and Environmental Sciences, University of Tsukuba, 2.Faculty of Life and Environmental Sciences, University of Tsukuba, 3.Graduate School of Life and Environmental Sciences, University of Tsukuba, 4.Disaster Prevention Research Institute, Kyoto University)